SENNHEISER HMD 300-XQ-2 PRO HEADSET Stereo 64 ohms, 300 ohm dynamic mic, 6.35mm jack, XLR3M

The HMS 27 range of broadcast headsets have circumaural earcups, with added, active, noise-reduction in the HMDC-27 model. Both HMD 27 and HMDC 27 are equipped with a dynamic, hyper-cardioid microphone with a response of 40Hz to 18kHz. The HME 27 has a pre-polarised cardioid electret microphone with P48 phantom powering interface where more clarity and higher intelligibility is required. Designed for use in TV and radio broadcast applications, where high maximum SPL and good noise attenuation is preferred. All variants of the HMD 27 have an optionally activated 'ActiveGard' which protects the user from any volume peaks above 110dB. At around 240g without cable and with the ability to have the microphone on either the left or right-hand side, they are a comfortable wear for prolonged periods.

The headband has an automatically-opening, two-piece headband to reduce pressure on the head and wide headband padding is included to convert to a more conventional single piece headband. The earphones have soft, over the ear, pads. The cable connection point is single-sided. Compatible with 26-II series cables.

Closed-back, circumaural, dynamic earphones. Response: 8Hz to 18kHz. Microphone: Dynamic/condenser, response: 40Hz to 16kHz dynamic, 40Hz to 20kHz condenser. Weight: 240g.

Variants

HMD 27 - Dual ear, 64 ohms

Sensitivity: 112dB SPL, 1V, 1kHz. Supplied without cable.

HME 27 - Dual ear, 64 ohms

Sensitivity: 112dB SPL, 1V, 1kHz. Supplied without cable.

HMDC 27 - Dual ear, 600 ohms

Sensitivity: 112dB SPL, 1V, 1kHz. Supplied with II-X3K1 2m straight copper cable, with 3-pin male XLR and 6.35mm jack connectors.

With a dynamic, hyper-cardioid microphone with a response up to 16kHz, these are lightweight, closed-ear, supra-aural, headsets designed for use in TV and radio broadcast applications, with high maximum SPL and high wearing comfort, in combination with a good noise attenuation. All variants of the HMD 26-II are equipped with 'ActiveGard' which protects the user from volume peaks. Designed for applications in noisy environments, the microphone has low sensitivity against structure-born sound. It can be used either on the left or right-hand side.

The flexible gooseneck microphone boom allows an individual adjustment to the correct position. The headband has a two-piece headband; the earphones have soft ear pads. The cable is single sided. 'Flip-away' earphones allow single-sided listening. The microphone is muted when the boom position is upright.

Closed-back, supra aural, dynamic earphones. Response: 20Hz-18kHz. Microphone: Dynamic, 300 ohms, 0.4mV/Pa, response: 40Hz to 16kHz. Weight: 200g.

Variants

HMD 26-II-100 - Dual ear, 100 ohms

Sensitivity: 115dB SPL, 1V, 1kHz. Supplied without cable.

HMD 26-II-600 - Dual ear, 600 ohms

Sensitivity: 107dB SPL, 1V, 1kHz. Supplied without cable.

HMD 26-II-600-8 - Dual ear, 600 ohms

Sensitivity: 107dB SPL, 1V, 1kHz. Copper, two metre cable, unterminated.

HMD 26-II-600S - Single ear, 600 ohms

Sensitivity: 107dB SPL, 1V, 1kHz. Supplied without cable.

HMD 26-II-600-X3K1 - Dual ear, 600 ohms

Sensitivity: 107dB SPL, 1V, 1kHz. Steel, 2 metre cable, with 3-pin male XLR and 6.35mm jack connectors.

Similar to the HMD 26-II models, these have an electret condenser microphones, with a response up to 20kHz. Designed for use in TV and radio broadcast applications, they have high maximum SPL and high wearing comfort, in combination with a good noise attenuation. All variants of the HME 26-II are equipped with 'ActiveGard' which protects the user from volume peaks. Designed for applications in noisy environments, the microphone has low sensitivity against structure-born sound. It can be used either on the left or right-hand side.

The flexible gooseneck microphone boom allows an individual adjustment to the correct position. The headband has a two-piece headband; the earphones have soft ear pads. The cable is single sided. 'Flip-away' earphones allow single-sided listening. The microphone is muted when the boom position is upright.

Closed-back, supra aural, dynamic earphones. Response: 20Hz-18kHz. Microphone: Electret, 4.7k ohms minimum load, 4 mV/Pa, response: 40Hz to 20kHz, supply voltage 5-15V DC. Weight: 200g.

Variants

HME 26-II-100 - Dual ear, 100 ohms - Omnidirectional microphone

Sensitivity: 115dB SPL, 1V, 1kHz. Supplied without cable.

HME 26-II-100(4)-P48 - Dual ear, 100 ohms - Cardioid microphone

Sensitivity: 115dB SPL, 1V, 1kHz. Supplied without cable. Requires P48 phantom power

HME 26-II-600 - Dual ear, 600 ohms - Omni-directional microphone.

Sensitivity: 107dB SPL, 1V, 1kHz. Supplied without cable.

HME 26-II-600(4) - Dual ear, 600 ohms - Cardioid microphone

Sensitivity: 107dB SPL, 1V, 1kHz. Supplied without cable.

HMD 46-31

The HMD 46-31 has a dynamic microphone with noise compensation and a frequency response up to 12kHz. Designed for use in air traffic control applications, these lightweight headsets have soft ear pads for comfort.

The single-sided 1.85m cable is detachable for easy replacement.
Sensitivity: 103dB SPL, 1V, 1kHz. Weight (without cable): 150g. Supplied without cable.

HMD 46-3

This 300 ohm, double-sided headset has a uni-directional, dynamic microphone with noise cancelling filters that produces frequencies of 100 - 12,000Hz, it also uses ActiveGard processing to protect the user from volume peaks. The stereo earphones are capable of producing 20 - 14,000Hz. A single-sided cable entry and rotating microphone boom allows the operator to wear the headset with the microphone to the left or right.

Sensitivity: 83dB SPL, 1V, 1kHz. Weight (without cable): 150g. Supplied without detachable cable.

502533 CABLE-H-6

A 3m, coiled copper cable that is compatible with HMD 26-II and HME 26-II. The cable is also compatible with HME 26-II-P48 and HME 27 headsets, however a P48 power supply is required. Cable is unterminated.

502456 CABLE-H-X3K1

A 3m, coiled copper cable that is compatible with HMD 26-II. The cable is also compatible with HME 26-II-P48 and HME 27 headsets, however a P48 power supply is required. The cable is not compatible with HME 26-II. terminated with 3-pin male XLR and 6.3mm jack.

505782 CABLE-II-X3K1

A 2m, straight copper cable that is compatible with HMD 26-II. The cable is also compatible with HME 26-II-P48 and HME 27 headsets, however a P48 power supply is required. The cable is not compatible with HME 26-II. Terminated with 3-pin male XLR and 6.3mm jack.

505783 CABLE-II-X3K1-P48

A 2m, straight copper cable that is compatible with HME 26-II when used with the P48 power supply. The cable is not compatible with HME 26-II-P48 or HME 27 due to the integrated P48 amplifier within the earcup. Terminated with 3-pin male XLR and 6.3mm jack.

505784 CABLE-II-X4F

A 2m, straight copper cable with coiled segment to help reduce structure born noise. The cable is compatible with HMD 300 PRO, HMD 301 PRO, HMD 26-II, HME 26-II, and HMD 27. The cable is not compatible with HME 26-II-P48 nor HME 27 or HMDC 27 due to the integrated P48 amplifier within the earcup. Terminated with 4-pin female XLR connector.

505785 CABLE-II-X5

A 2m, straight copper cable with coiled segment to help reduce structure born noise. The cable is compatible with HMD 300 PRO, HMD 301 PRO, HMD 26-II, HME 26-II, and HMD 27. The cable is not compatible with HME 26-II-P48 nor HME 27 or HMDC 27 due to the integrated P48 amplifier within the earcup. Terminated with 5-pin male XLR connector.

508545 CABLE-II-6

A 1.85m, straight copper cable with coiled segment to help reduce structure born noise. The cable is compatible with HMD 300 PRO, HMD 301 PRO, HMD 26-II, and HME 26-II. The cable is also compatible with HME 26-II-P48, HMD 27, HMDC 27, and HME 27 when used with a P48 power supply. 508545 is supplied unterminated, however 508545X4 version is the same cable but terminated with 4-pin females XLR connector.

505797 CABLE-II-8

A 2m, straight copper cable with coiled segment to help reduce structure born noise. The cable is compatible with HMD 300 PRO, HMD 301 PRO, HMD 26-II, and HME 26-II. The cable is also compatible with HME 26-II-P48, HMD 27, HMDC 27, and HME 27 when used with a P48 power supply. 505797 is supplied unterminated.